Fenwal F1H-RYW1, Operation & Instruction Manual

Page: 8 / 13

730110 K0
8
ES1255
Page
4. Specification
(1) Name
：
Photoelectric Smoke Detector
(2) Type
：
F1H-RYW1 - xx xx x
①
Sensitivity
②
Type of Output
③
Length of cable
Standard setting F1H-RYW1-05BB2
Sensitivity 5%/m, Alarm Output B, Trouble Output B, Cable length 2m.
①
Sensitivity
：
3%/m
～
10%/m(Value = 03
～
10)
Standard Setting is 5%/m.(Value=05)
②
Type of Output
：
Type of Alarm & Trouble Output
Standard Setting is Alarm=B
，
Trouble=B.
(Value = BB)
③
Length of cable
：
Cable Length 0
＝
None
，
2
＝
2m
，
5
＝
5m
。
Standard Setting is 2m. (Value = 2)
4.1.
Electrical Specification
(1) Rated Current
：
DC
30mA
(2) Range of
Operating Voltage
：
DC10.0V
～
DC30.0V
Acceptable ripple voltage 300mVp-p
Power supply with connector cable.
（
See bellow(6)
）
(3) Sensitivity
：
Depend on Type of Product. 5
％
/
ｍ（
Nominal
）
(4) State Indication
LED
：
RED LED
State of LED
Normal mode 10 seconds interval
Alarm mode 1 seconds interval
Trouble mode Off (not blinking)
Alarm will override trouble.
(5) Output
：
Alarm, Trouble Relay Output
Capacity of Relay DC24V,0.5A Resistance loading
State depends on Type of relay.
Type Contact
Normal
mode
Alarm
mode
Trouble
mode
Power
OFF
AA
Alarm Open Close Open Open
Trouble Open Open Close Open
AB
Alarm Open Close Open Open
Trouble Close Close Open Open
BA
Alarm Close Open Close Open
Trouble Open Open Close Open
BB
(
Standard
)
Alarm Close Open Close Open
Trouble Close Close Open Open
・
State of output will be normal about a second after power supply.
・
Output relay is PhotoMOS relay.
・
On resistance Max.0.7
Ω
.Off state leakage current 1
μ
A.
・
Insulation Test under DC24V between Relay and Relay, Relay and
Power supply.